162306a36Sopenharmony_ci*ImgTec PowerDown Controller (PDC) Watchdog Timer (WDT) 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciRequired properties: 462306a36Sopenharmony_ci- compatible : Should be "img,pdc-wdt" 562306a36Sopenharmony_ci- reg : Should contain WDT registers location and length 662306a36Sopenharmony_ci- clocks: Must contain an entry for each entry in clock-names. 762306a36Sopenharmony_ci- clock-names: Should contain "wdt" and "sys"; the watchdog counter 862306a36Sopenharmony_ci clock and register interface clock respectively. 962306a36Sopenharmony_ci- interrupts : Should contain WDT interrupt 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ciExamples: 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ciwatchdog@18102100 { 1462306a36Sopenharmony_ci compatible = "img,pdc-wdt"; 1562306a36Sopenharmony_ci reg = <0x18102100 0x100>; 1662306a36Sopenharmony_ci clocks = <&pdc_wdt_clk>, <&sys_clk>; 1762306a36Sopenharmony_ci clock-names = "wdt", "sys"; 1862306a36Sopenharmony_ci interrupts = <0 52 IRQ_TYPE_LEVEL_HIGH>; 1962306a36Sopenharmony_ci}; 20